1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 /* 22 * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 26 #ifndef _CHIP_H 27 #define _CHIP_H 28 29 #pragma ident "%Z%%M% %I% %E% SMI" 30 31 #include <kstat.h> 32 #include <libnvpair.h> 33 #include <fm/libtopo.h> 34 #include <fm/topo_mod.h> 35 36 #ifdef __cplusplus 37 extern "C" { 38 #endif 39 40 #define CHIP_VERSION TOPO_VERSION 41 42 #define CHIP_NODE_NAME "chip" 43 #define MCT_NODE_NAME "memory-controller" 44 #define CHAN_NODE_NAME "dram-channel" 45 #define CPU_NODE_NAME "cpu" 46 #define CS_NODE_NAME "chip-select" 47 #define DIMM_NODE_NAME "dimm" 48 #define RANK_NODE_NAME "rank" 49 50 #define PGNAME(prefix) (prefix##_NODE_NAME "-properties") 51 52 /* 53 * chip-properties 54 */ 55 #define CHIP_VENDOR_ID "vendor_id" 56 #define CHIP_FAMILY "family" 57 #define CHIP_MODEL "model" 58 #define CHIP_STEPPING "stepping" 59 60 /* 61 * cpu-properties 62 */ 63 #define CPU_CHIP_ID "chip_id" 64 #define CPU_CORE_ID "core_id" 65 #define CPU_PKG_CORE_ID "pkg_core_id" 66 #define CPU_CLOG_ID "clog_id" 67 68 /* 69 * label property methods 70 */ 71 #define SIMPLE_DIMM_LBL "simple_dimm_label" 72 #define SIMPLE_DIMM_LBL_MP "simple_dimm_label_mp" 73 #define SEQ_DIMM_LBL "seq_dimm_label" 74 #define SIMPLE_CHIP_LBL "simple_chip_label" 75 #define G4_CHIP_LBL "g4_chip_label" 76 #define SIMPLE_CS_LBL_MP "simple_cs_label_mp" 77 78 typedef struct chip { 79 kstat_ctl_t *chip_kc; 80 kstat_t **chip_cpustats; 81 uint_t chip_ncpustats; 82 } chip_t; 83 84 extern int simple_dimm_label(topo_mod_t *, tnode_t *, topo_version_t, 85 nvlist_t *, nvlist_t **); 86 87 extern int simple_dimm_label_mp(topo_mod_t *, tnode_t *, topo_version_t, 88 nvlist_t *, nvlist_t **); 89 90 extern int seq_dimm_label(topo_mod_t *, tnode_t *, topo_version_t, 91 nvlist_t *, nvlist_t **); 92 93 extern int simple_chip_label(topo_mod_t *, tnode_t *, topo_version_t, 94 nvlist_t *, nvlist_t **); 95 96 extern int g4_chip_label(topo_mod_t *, tnode_t *, topo_version_t, 97 nvlist_t *, nvlist_t **); 98 99 extern int simple_cs_label_mp(topo_mod_t *, tnode_t *, topo_version_t, 100 nvlist_t *, nvlist_t **); 101 102 /* 103 * Support functions of chip_subr.c 104 */ 105 extern void whinge(topo_mod_t *, int *, const char *, ...); 106 extern int nvprop_add(topo_mod_t *, nvpair_t *, const char *, tnode_t *); 107 extern int add_kstat_strprop(topo_mod_t *, tnode_t *, kstat_t *, 108 const char *, const char *, const char **); 109 extern int add_kstat_longprop(topo_mod_t *, tnode_t *, kstat_t *, 110 const char *, const char *, int32_t *); 111 extern int add_kstat_longprops(topo_mod_t *, tnode_t *, kstat_t *, 112 const char *, int32_t *, ...); 113 extern int mkrsrc(topo_mod_t *, tnode_t *, const char *, int, 114 nvlist_t *, nvlist_t **); 115 extern nvlist_t *cpu_fmri_create(topo_mod_t *, uint32_t, char *, uint8_t); 116 extern nvlist_t *mem_fmri_create(topo_mod_t *, const char *); 117 extern int mem_asru_compute(topo_mod_t *, tnode_t *, topo_version_t, 118 nvlist_t *, nvlist_t **); 119 extern int mem_asru_create(topo_mod_t *, nvlist_t *, nvlist_t **); 120 121 /* 122 * Prototypes for chip_amd.c 123 */ 124 extern void amd_mc_create(topo_mod_t *, tnode_t *, const char *, nvlist_t *, 125 int, int, int, int *); 126 127 /* 128 * Prototypes for chip_intel.c 129 */ 130 extern int mc_offchip_open(void); 131 extern int mc_offchip_create(topo_mod_t *, tnode_t *, const char *, nvlist_t *); 132 133 #ifdef __cplusplus 134 } 135 #endif 136 137 #endif /* _CHIP_H */ 138